Rheem Super Quiet 80 gas furnace only works when the Burner Compartment door is removed. Its inside a closet, and even if the Burner Compartment Door is removed (but the closet door is closed) one of the Limit Switches will trip and shut down the burners, leaving the blower running.
I have replaced both Limit Switches, made sure the filter is clean. Please advise.
I have replaced both Limit Switches, made sure the filter is clean. Please advise.